Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

13c194062c4c45b974ef21ee6210cce2a430b27b

experiment-commit-time

2026-08-05T19:42:31Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-06T08:29:12.448785732Z

shortname

sweet_cockroachdb

upload

20260806.77

upload-file

results

upload-part

20260806.77/0

upload-time

2026-08-06T15:49:24Z

label

values

toolchain

upload:20260806.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.9µs ± 9%
CockroachDBkv50/nodes=1-8	70.9µs ± 5%
CockroachDBkv95/nodes=1-8	51.6µs ± 2%
CockroachDBkv0/nodes=3-8	81.8µs ±12%
CockroachDBkv50/nodes=3-8	70.1µs ± 5%
CockroachDBkv95/nodes=3-8	51.4µs ± 3%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.81GB ± 3%
CockroachDBkv50/nodes=1-8	4.89GB ± 3%
CockroachDBkv95/nodes=1-8	3.75GB ± 6%
CockroachDBkv0/nodes=3-8	4.81GB ± 3%
CockroachDBkv50/nodes=3-8	4.93GB ± 2%
CockroachDBkv95/nodes=3-8	3.79GB ± 5%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.30GB ± 5%
CockroachDBkv95/nodes=1-8	4.84GB ± 8%
CockroachDBkv0/nodes=3-8	6.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.44GB ± 5%
CockroachDBkv95/nodes=3-8	5.01GB ± 8%
[Geomean]	5.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.17GB ± 5%
CockroachDBkv50/nodes=1-8	8.39GB ± 4%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.11GB ± 5%
CockroachDBkv50/nodes=3-8	8.50GB ± 3%
CockroachDBkv95/nodes=3-8	6.92GB ± 5%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	414M ±11%
CockroachDBkv50/nodes=1-8	478M ±12%
CockroachDBkv95/nodes=1-8	326M ±10%
CockroachDBkv0/nodes=3-8	415M ±13%
CockroachDBkv50/nodes=3-8	469M ±11%
CockroachDBkv95/nodes=3-8	324M ±10%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±77%
CockroachDBkv50/nodes=1-8	16.3G ±45%
CockroachDBkv95/nodes=1-8	14.3G ±73%
CockroachDBkv0/nodes=3-8	13.0G ±82%
CockroachDBkv50/nodes=3-8	19.5G ±50%
CockroachDBkv95/nodes=3-8	17.4G ±14%
[Geomean]	15.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	304M ±28%
CockroachDBkv50/nodes=1-8	262M ±42%
CockroachDBkv95/nodes=1-8	264M ± 8%
CockroachDBkv0/nodes=3-8	307M ±15%
CockroachDBkv50/nodes=3-8	254M ±41%
CockroachDBkv95/nodes=3-8	253M ±11%
[Geomean]	273M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	777M ±34%
CockroachDBkv50/nodes=1-8	867M ±20%
CockroachDBkv95/nodes=1-8	527M ±40%
CockroachDBkv0/nodes=3-8	780M ±25%
CockroachDBkv50/nodes=3-8	843M ±16%
CockroachDBkv95/nodes=3-8	508M ±21%
[Geomean]	701M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.32G ±50%
CockroachDBkv50/nodes=1-8	7.36G ±27%
CockroachDBkv95/nodes=1-8	2.44G ±87%
CockroachDBkv0/nodes=3-8	5.17G ±56%
CockroachDBkv50/nodes=3-8	7.13G ±32%
CockroachDBkv95/nodes=3-8	2.65G ±76%
[Geomean]	4.59G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.2k ±10%
CockroachDBkv50/nodes=1-8	7.06k ± 5%
CockroachDBkv95/nodes=1-8	969 ± 2%
CockroachDBkv0/nodes=3-8	12.3k ±11%
CockroachDBkv50/nodes=3-8	7.12k ± 3%
CockroachDBkv95/nodes=3-8	978 ± 2%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	734k ±10%
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	58.2k ± 2%
CockroachDBkv0/nodes=3-8	736k ±11%
CockroachDBkv50/nodes=3-8	427k ± 3%
CockroachDBkv95/nodes=3-8	58.7k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	234M ± 8%
CockroachDBkv95/nodes=1-8	261M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ± 9%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±48%
CockroachDBkv95/nodes=1-8	16.9G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±45%
CockroachDBkv95/nodes=3-8	20.5G ±75%
[Geomean]	17.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±63%
CockroachDBkv95/nodes=1-8	240M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±59%
CockroachDBkv95/nodes=3-8	227M ±15%
[Geomean]	184M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	345M ±17%
CockroachDBkv95/nodes=1-8	351M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±16%
CockroachDBkv95/nodes=3-8	343M ± 8%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.73G ±116%
CockroachDBkv95/nodes=1-8	975M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.03G ±86%
CockroachDBkv95/nodes=3-8	1.45G ±122%
[Geomean]	2.15G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.12k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	686k

Go Performance Dashboard